JPS5246587A - Table rotary axis control system in numerical control hobbing machine - Google Patents

Table rotary axis control system in numerical control hobbing machine

Info

Publication number
JPS5246587A
JPS5246587A JP12217775A JP12217775A JPS5246587A JP S5246587 A JPS5246587 A JP S5246587A JP 12217775 A JP12217775 A JP 12217775A JP 12217775 A JP12217775 A JP 12217775A JP S5246587 A JPS5246587 A JP S5246587A
Authority
JP
Japan
Prior art keywords
rotary axis
hobbing machine
table rotary
control system
numerical control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP12217775A
Other languages
Japanese (ja)
Other versions
JPS5839613B2 (en
Inventor
Mitsuhiro Kawabe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Okuma Corp
Original Assignee
Okuma Tekkosho KK
Okuma Machinery Works Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Okuma Tekkosho KK, Okuma Machinery Works Ltd filed Critical Okuma Tekkosho KK
Priority to JP50122177A priority Critical patent/JPS5839613B2/en
Publication of JPS5246587A publication Critical patent/JPS5246587A/en
Publication of JPS5839613B2 publication Critical patent/JPS5839613B2/en
Expired legal-status Critical Current

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  • Gear Processing (AREA)

Abstract

PURPOSE: To precisely restore mutual phase relation of a hobbing axis for cutting and a table rotary axis which are not related with each other anymore after a machine is stopped.
COPYRIGHT: (C)1977,JPO&Japio
JP50122177A 1975-10-09 1975-10-09 Table of Contents Expired JPS5839613B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50122177A JPS5839613B2 (en) 1975-10-09 1975-10-09 Table of Contents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50122177A JPS5839613B2 (en) 1975-10-09 1975-10-09 Table of Contents

Publications (2)

Publication Number Publication Date
JPS5246587A true JPS5246587A (en) 1977-04-13
JPS5839613B2 JPS5839613B2 (en) 1983-08-31

Family

ID=14829471

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50122177A Expired JPS5839613B2 (en) 1975-10-09 1975-10-09 Table of Contents

Country Status (1)

Country Link
JP (1) JPS5839613B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57149137A (en) * 1981-03-09 1982-09-14 Mitsubishi Electric Corp Numerical controller for hobbing machine
US4631869A (en) * 1983-08-09 1986-12-30 Honda Giken Kogyo Kabushiki Kaisha Automatic workpiece engaging apparatus in grinding machines
JPH02253058A (en) * 1989-03-28 1990-10-11 Eagle Ind Co Ltd Manufacture of welded bellows
US6450740B1 (en) * 2000-04-24 2002-09-17 Deere & Company Mechanical gear hob with stock divide by differential gear box

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49125979A (en) * 1973-03-08 1974-12-03

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49125979A (en) * 1973-03-08 1974-12-03

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57149137A (en) * 1981-03-09 1982-09-14 Mitsubishi Electric Corp Numerical controller for hobbing machine
JPS6154540B2 (en) * 1981-03-09 1986-11-22 Mitsubishi Electric Corp
US4631869A (en) * 1983-08-09 1986-12-30 Honda Giken Kogyo Kabushiki Kaisha Automatic workpiece engaging apparatus in grinding machines
JPH02253058A (en) * 1989-03-28 1990-10-11 Eagle Ind Co Ltd Manufacture of welded bellows
US6450740B1 (en) * 2000-04-24 2002-09-17 Deere & Company Mechanical gear hob with stock divide by differential gear box

Also Published As

Publication number Publication date
JPS5839613B2 (en) 1983-08-31

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